JavaScript Calculators

Astronomy

• Asteroid Impact Crater
• Converting Celestial to Horizon Coordinates
• Date of Easter
• Julian Day Number from Coordinated Universal Time
• Meteor Shower Radiant Calculator
• Moon Phase
• Moonrise, Moonset solver
• Moonrise, Moonset solver, version 2
• Perpetual Gregorian Calendar
• Planet position calculation using mean orbital elements
• Sidereal Time
• Sunrise, Sunset solver
• Sunrise, Sunset solver, version 2

Mathematics

• Base conversion
• Circle Solver
• Combination generator
• Complex Arithmetic
• Complex number raised to a complex power
• Continued Fractions
• Cubic Formula
• Cubic Roots
• Determining type of conic given the general conic equation
• e generator
• Euclid's algorithm for greatest common denominator
• Evaluating 3x3 Determinants by Recursion
• Evaluating 4x4 Determinants by Recursion
• Evaluating 5x5 Determinants by Recursion
• Factorial Numbers
• Gauss Jordan 3x3 Solver
• Gauss Jordan 4x4 Solver
• Gauss Jordan 5x5 Solver
• Gaussian elimination 3x3 Solver
• Gaussian elimination 4x4 Solver
• Gaussian elimination 5x5 Solver
• General Conic Equation from five points
• Mortgage Calculator
• Operations on magic squares
• π generator
• Permutation generator
• Permutation generator 2
• Plane Triangle Solver
• Poisson probability distribution
• Prime number generator
• Production of magic squares
• Quartic Root
• Quintic Root
• Sphere Solver

General Calulators

• Reverse Polish Notation Calculator
• Scientific Calculator

Physics & Science

• Ballistic Trajectory (2-D) Calculator
• Earthquake power calculator
• Elastic Collision (1-D) Calculator
• Great Circle Distance
• Heat Index
• Relativistic Star Ship
• Wind Chill

Miscellaneous

• Maze Generator
• Picking Lotto Numbers
• Resistor Value Decoder
• Roman Numeral Calculator
• Warp Factors

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